This visualization displays avocado sales volumes across US states for the week of January 15, 2017, using a choropleth map with overlaid circles sized by total volume. The map uses d3.geoAlbersUsa projection with topojson US state boundaries, while circles are positioned via d3.geoCentroid and scaled with d3.scaleSqrt. Interactive zoom is implemented through d3.zoom, and the visualization is rendered as SVG. Data comes from a CSV of avocado sales figures joined to state geometries, with missing states shown in gray and hover highlighting via CSS.